Linux LCD 驱动分析，非常好的资料

Linux_lcd驱动分析1001

Linux lcd
1001 2010-5-10

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CPU

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lcd GPIO

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LCD
core GPC8-GPC15 GPD0-GPD15

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VD[0:23] GPDX

lcd GPCCON )

24

GPC0-7 GPCCON GPDCON = 0xaaaaaaaa

LCD GPC GPD

GPG4 GPCX

LCD_PWEREN LCD

= 0xaaaaaaaa;GPDCON

GPIO

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GPIO

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VFRAME/VSYNC/STV : VLINE/HSYNC/CPV :

STN

/

TFT

/ SEC TFT

VCLK/LCD_HCLK : VD[23:0] : LCD

VM/VDEN/TP : LCD LEND/STH : LCD_PWREN : LCD

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STN / STN/TFT / SEC TFT

TFT / SEC TFT

(STN/TFT/SEC TFT